[Qt-jambi-interest] Eclipse integration crash

José Arcángel Salazar Delgado arcangel.salazar at gmail.com
Thu May 28 09:11:47 CEST 2009 

I have more information about this crash.

I have this exception in the plugin development logs:

Class path does not exist: 
/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/classes;/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/classes;/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/classes;/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/test-
classes;/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/test-classes

java.io.FileNotFoundException
	at 
com.trolltech.qtdesigner.qtjambi.QtJambiConnection.setUrlBase(QtJambiConnection.java:302)
	at 
com.trolltech.qtdesigner.qtjambi.QtJambiConnection.doActiveFormWindowUpdate(QtJambiConnection.java:665)
	at 
com.trolltech.qtdesigner.qtjambi.QtJambiConnection.setActiveUiEditor(QtJambiConnection.java:537)
	at 
com.trolltech.qtdesigner.qtjambi.JambiUiEditor.createPartControl(JambiUiEditor.java:65)
	at 
org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661)
	at 
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:428)
	at 
org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:594)
	at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:306)
	at 
org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
	at 
org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
	at 
org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
	at 
org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
	at 
org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1256)
	at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1209)
	at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1608)
	at org.eclipse.ui.internal.PartStack.add(PartStack.java:499)
	at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
	at org.eclipse.ui.internal.PartStack.add(PartStack.java:485)
	at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
	at 
org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:63)
	at 
org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:217)
	at 
org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:207)
	at 
org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:779)
	at 
org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:678)
	at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:639)
	at 
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2817)
	at 
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2729)
	at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2721)
	at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2673)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2668)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2652)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2643)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:646)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:605)
	at 
org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:318)
	at 
org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:160)
	at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:228)
	at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:207)
	at 
org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:274)
	at 
org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:250)
	at 
org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:363)
	at 
org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$5.open(PackageExplorerPart.java:603)
	at 
org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:820)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
	at org.eclipse.core.runtime.Platform.run(Platform.java:880)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at 
org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:818)
	at 
org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1079)
	at 
org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1183)
	at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:263)
	at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:257)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:297)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1158)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3401)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3033)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
	at 
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
	at 
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at 
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at 
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
	at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1236)

The strange thing is that the paths: 
/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/classes;/home/arcangel/workspaces/luna_multimedos/cilm_gui/target/test-
classes
 
exist in the workspace.

I thing that all the problems are with the modification of the path that 
m2eclipse likes to use and some bug in the integration to handle this 
especific situation.

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